9491484 has 12 divisors (see below), whose sum is σ = 22146824. Its totient is φ = 3163824.

The previous prime is 9491483. The next prime is 9491513. The reversal of 9491484 is 4841949.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9491483) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 395467 + ... + 395490.

Almost surely, 2^9491484 is an apocalyptic number.

It is an amenable number.

9491484 is an abundant number, since it is smaller than the sum of its proper divisors (12655340).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9491484 is a wasteful number, since it uses less digits than its factorization.

9491484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 790964 (or 790962 counting only the distinct ones).

The product of its digits is 41472, while the sum is 39.

The square root of 9491484 is about 3080.8252141269. The cubic root of 9491484 is about 211.7278756028.

The spelling of 9491484 in words is "nine million, four hundred ninety-one thousand, four hundred eighty-four".